An line drawn on the screen until it bifurcates. The same is done for each new line, and so on. The color changes over the time, under the rules of five available color modes: random, complementary, grayscale, monochrome and boogie-woogie (red, yellow, blue, black and white, like in the Mondrian boogie-woogie paintings)

Press P to download a high resolution image, and Space to pause the animation.